Packs of regular cannabis seeds contain both seeds that will grow into male marijuana plants and seeds that will grow into female marijuana plants. Our seeds are sourced directly from the breeders, ensuring that they will produce healthy, vigorous, heavy-yielding plants.

If you are an inexperienced grower, regular cannabis seeds are ideal as they are less sensitive to stress. However, remember to cull the marijuana plants before you switch from the vegetative to the flowering stage. Males don't contain much THC and can fertilize female marijuana plants, rendering them unusable.

For those of you who are already familiar with growing weed, regular seeds have some advantages too. Cloning female plants from regular seeds will usually result in healthier mother plants. And since our regular marijuana seeds haven't been chemically altered or genetically modified, they are highly suitable for breeding purposes.

Feminized Marijuana Seeds

Have a look at our selection of feminized marijuana seeds. Nirvana's feminized marijuana seeds are sourced directly from the breeders, ensuring that they will produce healthy, vigorous, heavy-yielding plants. As long as you're doing a good job at taking care of your babies, they will grow into gorgeous female plants.

To understand why feminized cannabis seeds are so popular, you should know that only female marijuana plants can help you to get high. When buying Feminized Seeds, you won't have to spend your time removing the male plants, which is an advantage for inexperienced and professional marijuana growers alike.

Besides, feminized cannabis seeds are the best choice for stealth grows and growing marijuana in tight places, as you'll only need to grow half of the plants in order to produce the same amount of weed.

Indoor Marijuana Seeds

Nirvana's indoor marijuana seeds are specifically bred to flourish in grow rooms, artificial or semi-artificial environments where all the elements necessary for growth, like humidity, light and wind, are controlled by the grower. You'll only be able to grow indoor cannabis plants outdoors if the weather conditions are similar to those of a grow room.

Indoor cannabis plants usually have higher THC levels than those grown outdoors, as well as a lot of resin packed buds. Moreover, they won't be as vulnerable for pest problems, cause they grow safely in your controlled grow room.

Outdoor Marijuana Seeds

Are you looking for outdoor cannabis seeds? We at Nirvana Shop have picked a number of strains especially for you! Our outdoor cannabis can be grown successfully in the open air as well as in greenhouses.

For the best results, we recommend that you germinate the outdoor marijuana seeds indoors, let the outdoor seeds develop for a few weeks and transplant the plants outside only when night frost has disappeared. Outdoor marijuana plants tend to become bigger than indoor strains, so if you're growing in your own garden or in a greenhouse, this has to be circumvented by pruning or topping.

Of course, the results of growing marijuana outdoors may vary per climate. If you're living in an extremely hot climate, you might be able to harvest multiple times a year.

Autoflowering Marijuana Seeds

Autoflowering cannabis plants are the result of extensive crossbreeding with cannabis ruderalis genes. They will effectively skip most of the vegetative stage and flower without the need for a strict lighting regime. Nirvana's autoflowering cannabis seeds are suitable for both indoor and outdoor growing.

Since they are all feminized, there will be no need to cull male plants. Furthermore, you won't need any nutrients for vegetative growth. Our autoflowering cannabis plants are short and fast growing.

Autoflowers can be harvested multiple times a year, even during summer. Although they can be harvested much faster and more often, the yield is generally smaller.

Medical Marijuana Seeds

Medical marijuana can suppress pain and alleviate the symptoms of a wide range of illnesses and ailments, and is therefore being legalized in more and more U.S. states as well as other countries around the world.

As researchers, doctors, patients and growers continue to explore the possibilities of medical marijuana, the realization is beginning to dawn that medical cannabis has few to no side effects, especially when compared to prescription drugs.

Are you looking to buy medical cannabis seeds? On this page you'll find a selection of our strains that work best for medical use! Despite our extensive range of medical strains, Nirvana is not in a position to prescribe specific strains for specific conditions.